Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846742 | Internal routing of hydraulic fluid for trim cylinders | Francis E. Bertram | 1989-07-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846742 | Internal routing of hydraulic fluid for trim cylinders | Francis E. Bertram | 1989-07-11 |